No. It is a finite decimal number.
An irrational number is one that cannot be expressed as a ratio between two integers, such as pi (which has infinite digits) or square roots of numbers that are not squares of other numbers.
An imaginary number is a different type, such as sqrt (-1), which cannot exist in actuality but appears as a value in higher mathematics.
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The Square Root of 4761 is 69
An irrational number.
The sum of a rational and irrational number must be an irrational number.
No. The sum of an irrational number and any other [real] number is irrational.
rational * irrational = irrational.
No, 3.56 is not an irrational number. 3.56 is rational.
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.
Any irrational number, added to 0.4 will give an irrational number.
Any irrational number, when multiplied by 0.5 will give an irrational number.